11591824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2287

約数の個数: 40

約数和(自身を含む): 25043040

約数和(自身を除く): 13451216

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2243, 2584, 4486, 5168, 8972, 17944, 35888, 38131, 42617, 76262, 85234, 152524, 170468, 305048, 340936, 610096, 681872, 724489, 1448978, 2897956, 5795912, 11591824]

約数ペア:

[(1, 11591824), (2, 5795912), (4, 2897956), (8, 1448978), (16, 724489), (17, 681872), (19, 610096), (34, 340936), (38, 305048), (68, 170468), (76, 152524), (136, 85234), (152, 76262), (272, 42617), (304, 38131), (323, 35888), (646, 17944), (1292, 8972), (2243, 5168), (2584, 4486)]